2023208495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{5147}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 3030483456

約数和(自身を除く): 1007274961

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1021, 5105, 5147, 7147, 11231, 25735, 35735, 36029, 56155, 56617, 78617, 180145, 283085, 393085, 396319, 1981595, 5255087, 26275435, 36785609, 57805957, 183928045, 289029785, 404641699, 2023208495]

約数ペア:

[(1, 2023208495), (5, 404641699), (7, 289029785), (11, 183928045), (35, 57805957), (55, 36785609), (77, 26275435), (385, 5255087), (1021, 1981595), (5105, 396319), (5147, 393085), (7147, 283085), (11231, 180145), (25735, 78617), (35735, 56617), (36029, 56155)]